home *** CD-ROM | disk | FTP | other *** search
- /*
- * $XConsortium: mipsOsBSD.c,v 1.2 91/07/18 22:58:52 keith Exp $
- *
- * Copyright 1991 MIPS Computer Systems, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of MIPS not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission. MIPS makes no representations about the
- * suitability of this software for any purpose. It is provided "as is"
- * without express or implied warranty.
- *
- * MIPS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL MIPS
- * BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
- * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
- * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- */
- #ident "$Header: mipsOsBSD.c,v 1.2 91/07/18 22:58:52 keith Exp $"
-
- /*
- * OS support code which requires bsd43 include files
- */
-
- #include <bsd43/syscall.h>
- #include <bsd43/sysmips.h>
- #include <bsd43/mips/debug.h>
- #include <bsd43/mips/hwconf.h>
-
- #include "mips.h"
-
- #ifdef SYSV
- #define hwconf(option,conf) \
- (syscall(BSD43_(SYS_sysmips), BSD43_(MIPS_HWCONF), \
- BSD43_(option), (conf)))
-
- #define kopt(option,value,op) \
- (syscall(BSD43_(SYS_sysmips), BSD43_(MIPS_KOPT), \
- (option), (value), BSD43_(op), 0, 0))
- #endif /* SYSV */
-
- cpubd()
- {
- struct bsd43_(hw_config) Conf;
-
- if (hwconf(HWCONF_GET,&Conf) < 0)
- return 0;
-
- return Conf.cpubd_type;
- }
-
- koptKeyswtch()
- {
- return kopt("keyswtch",0,KOPT_GET);
- }
-